John E. Witherow

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University Hospital, a 428-bed tertiary care teaching hospital, treats approximately 150 patients annually with TPN. Currently used are three standard TPN base formulae which are ordered by physicians using preprinted TPN order forms. A concurrent Drug Utilization Review (DUR) was conducted on TPN treatment of 30 patients, to examine adherence to the(More)
Objectives: Clear benefits of minimally invasive surgery to patients are shorter hospitalization, less preoperative evaluation and diagnostic studies, less intense postoperative care, earlier return to family, strenuous activities and work, and less interaction with the physician, surgeon, nurse, and other healthcare team personnel. These positive effects(More)
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